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变量初始化 | 找知识-找PLC
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变量初始化

• SIMATIC WinCC

内部变量A是定义为文本类型16位字符集
SetTagChar("A","");
这种方法是否能将A初始化，若是不能应该用什么方法。
我是新人对脚本还不太了解能否推荐一两本资料

问题补充：
内部变量A是定义为文本类型16位字符集
SetTagChar("A",GetTagChar("B"));
不用SetTagChar 有没有其他给A赋值的方法呢？

最佳答案

能初始化

提问者对于答案的评价：
谢谢

原创文章，作者：more0621，如若转载，请注明出处：https://www.zhaoplc.com/plc268106.html

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